But the manager gave Casilla a vote of confidence amid his recent struggles, saying hiccups are to be expected from anyone in the closer role, let alone someone who was thrust into the high-profile job.

"It's going to happen, and he's been really solid," said Bochy, a day after Casilla blew a one-run lead in a 6-5 loss at Washington. "Yesterday, we're out of that inning if (shortstop) Brandon Crawford makes that throw."

Bochy pointed out that Casilla only made a mistake to the leadoff batter, who doubled. He got the ground balls to escape. Bochy did acknowledge that Casilla was shaking off catcher Buster Posey quite often during the inning. Perhaps he wanted to go back to his fastball because his slider and spike curve are harder to throw with a blister.

"He's pitchable, but I'm going to back off him for today," Bochy said. "It could be bothering him more than he's letting on."

Thursday's blown save was more troubling because it was Casilla's third blown save in four chances. Over his last six appearances, he has faced 28 batters and 15 have reached base (11 hits, three walks and an error). Casilla also has allowed two home runs and opponents are batting .458 against him over that span.

"He had a pretty good break before (Thursday)," Bochy said. "I think it's more between pitch selection and location."

In other words ... trust Buster.

Casilla had a 1.32 ERA and had closed out 19 of 20 opportunities before his rough, six-outing stretch. So it would be beyond rash to consider any kind of closer change. Bochy made it clear he's not considering one.

As usual, Bochy plans to use matchups if he has a save opportunity in Casilla's absence. Right-hander Sergio Romo pitched 1 13 innings Thursday but threw only 18 pitches, so he should be fully available if needed.

Notes: Ex-Giants not getting much traction, not expected to return

Notes: Ex-Giants not getting much traction, not expected to return

SOMEWHERE IN THE AIR, United States — On the first day of the Winter Meetings, I discovered that my hotel room for the week was a few doors down from a section of rooms and suites dedicated to the Chicago Cubs. So either I have a lot of juice with Marriott or the Cubs have very little juice.

They were a happy group as they came in and out, and for good reason. The Cubs are the reigning champions and they’re the heavy favorites going into 2017. Every other team at the Gaylord National Resort was chasing Theo Epstein and his guys. The Giants, after landing closer Mark Melancon, feel they have the firepower to compete with the Cubs.

The Melancon move is the big one of the Giants’ offseason and it obscured just about everything else. Here are some other notes, quotes and rumors from five days at the Winter Meetings:

--- Bobby Evans said the Aroldis Chapman deal ($86 million) came in right around where the Giants expected. The two sides never met in person, and while the Giants kept tabs on the Chapman market, he was always viewed as an unlikely choice. Part of that has to do with a 30-game suspension last season for a domestic violence incident. Evans said the off-field stuff was “not lost on us.” The Giants knew many of their fans were strongly opposed to a Chapman deal.

“Our hearts and minds were really focused on one guy,” Evans said as he discussed the closer market. It was Melancon, and the Giants got the guy who will now head a bullpen that blew 30 saves during the regular season.

Evans took some good-natured shots at that number, by the way. He pointed out that many of those “blown saves” came in the sixth or seventh innings and the Giants won a lot of those games. The more important number for the front office was ninth-inning blown saves that led to losses. The Giants lost nine such games, including five in September.

“That’s the difference,” Evans said. “If you reduce that number to five or four, then that’s maybe the difference in your division.”

--- Angel Pagan was not at the ballpark for the final game of the season. He had an injection in his injured back and was allowed to stay home to try and recover. The Giants told Pagan to prepare for a Game 5, but some team officials believe his postseason was probably over regardless of how far the Giants got.

--- It was a little surprising, by the way, how little mention there was of Pagan and other Giants free agents. Pagan was briefly connected to the Orioles at one point but otherwise his name has not come up. There are no Gregor Blanco rumors, and nothing significant with Sergio Romo, Jake Peavy, Javier Lopez or Santiago Casilla.

Giants people who have talked to Romo say he has at least a couple of offers and he’s confident he’ll find a good fit. Lopez is said to be headed for retirement unless an East Coast team (he lives in Georgia) makes a great offer. Peavy is said to be ready to fight for a job as a non-roster invitee in spring training. It seems the majority of the ex-Giants might have to go the non-roster route. Currently, none are expected to return to San Francisco.

--- Gordon Beckham is technically a “Giants free agent” and several people in the clubhouse approacedh management to relay what a positive impact Beckham had in his week there. He is the kind of energetic, ball-busting presence that helps over a 162-game season, and everyone in the organization loved having him around, but they’re looking for power bats right now when it comes to the bench.

--- Ramiro Pena is close to a deal to return as a non-roster invitee. The Giants will also add a catcher for Triple-A depth. They’re selecting from a group that includes former Dodgers and Cubs catcher Tim Federowicz.

--- There will be new managers up and down the minor league system. The affiliates are expected to announce those choices soon.

--- At the risk of wiping out a bunch of future "The Player to be Named Later has not been named" tweets, here's how it works: The Giants gave the Mariners a small list of prospects they'll watch in spring training, and they'll scout them and choose one player as the return for Chris Heston. It will not be a significant prospect.

--- Under Armour will be the exclusive uniform provider of MLB starting in 2020, and all jerseys will have a small Under Armour logo on the chest. No exceptions, from the awful Diamondbacks jerseys to the Yankees pinstripes to the Giants. It was bound to happen eventually. The Giants have some of Under Armour’s most prominent baseball players, including Buster Posey, Brandon Belt and Joe Panik.

--- The Giants never had any intention of pursuing a reunion with Pablo Sandoval. If they can add depth at third, they will, but for now Eduardo Nuñez is slated to be the opening day starter. Keep in mind, too, that Christian Arroyo will primarily play third base in the minors from now on.

--- Bill Hayes, who was relieved of his duties as first-base coach, will stay with the big league staff. His exact role has not been determined. Roberto Kelly will not return in a different role.

--- CSN did a bunch of one-on-one interviews this week, and two of them — Evans and Bruce Bochy — are available here as podcasts. If you’re a fan of the podcast, please consider hitting subscribe on iTunes. It’s good for the pod.